For technical support, contact us at 1-800-565-5321 N5-RA12-4 Installation Guide | REV. C | Page 9
FORWARD REVERSE
STEP: Put the plusnut on the plusnut gun, then attach the plus nut in the hole by turning the gun forward until
the plus nut locks, then remove the gun by turning in reverse.
• UsINg pLUsNUt gUN
• UsINg the 6491 pLUsNUt tooL
2.3.2 How to attach plus nut.
6491 HARDWARE USED
Flat washer 5/16"
Flat washer 5/16" BS × 7/8" OD
TOOLS
q Cordless Impact
q 1/2" Socket
q 9/16" Wrench
STEP 1:
Assemble the 6491 plusnut tool with the hardware needed, plus
nut and the 9/16" wrench as shown.
FORWARD REVERSE
STEP 2:
Attach the plus nut in the hole by turning
the bolt forward using an impact with a
1/2" socket until the plusnut locks, then
remove the bolt by turning the impact in
reverse.
NOTE: The hardware used for the 6490 plusnut tool is not included in the fastener bag.
The 6490 plusnut tool can be ordered separately upon demand at no charge.